EP0058099A1 - Luftdichte Vorrichtung für Heizkessel mit Zwangsabzug - Google Patents

Luftdichte Vorrichtung für Heizkessel mit Zwangsabzug Download PDF

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Publication number
EP0058099A1
EP0058099A1 EP82400052A EP82400052A EP0058099A1 EP 0058099 A1 EP0058099 A1 EP 0058099A1 EP 82400052 A EP82400052 A EP 82400052A EP 82400052 A EP82400052 A EP 82400052A EP 0058099 A1 EP0058099 A1 EP 0058099A1
Authority
EP
European Patent Office
Prior art keywords
panels
carcass
cover
angles
openings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP82400052A
Other languages
English (en)
French (fr)
Other versions
EP0058099B1 (de
Inventor
Yvan Poujoulat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saunier Duval Eau Chaude Chauffage SDECC SA
Original Assignee
Saunier Duval Eau Chaude Chauffage SDECC SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Saunier Duval Eau Chaude Chauffage SDECC SA filed Critical Saunier Duval Eau Chaude Chauffage SDECC SA
Publication of EP0058099A1 publication Critical patent/EP0058099A1/de
Application granted granted Critical
Publication of EP0058099B1 publication Critical patent/EP0058099B1/de
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/02—Casings; Cover lids; Ornamental panels

Definitions

  • the invention relates to forced draft boilers and more specifically relates to an assembly making it possible to seal the appliance directly using the flat panels which form its external covering.
  • the invention proposes a solution which avoids these drawbacks in that the sealing is not ensured by the edges of a cover cooperating with a correspondingly shaped support, but is ensured by the flat panels themselves which are intended to constitute the front and side walls of the device.
  • the upper carcass intended to enclose the burner and the combustion chamber is essentially formed from the same folded sheet which constitutes the vertical rear wall, the horizontal upper cover and the horizontal upper bottom; between the angles of the cover and the bottom are fixed two V-shaped angles which ensure the rigidity of the carcass and delimit with it the two lateral openings and the front opening on which the flat cladding panels which ensure the sealing by seals carried by the panels themselves which are applied to the edges of the openings.
  • the upper part of the apparatus shows the same folded sheet 1 which constitutes the vertical rear wall and which extends at the top to form the horizontal upper cover 1a, and at the bottom to form the horizontal lower bottom 1b.
  • Two vertical angles 2 in the form of a V are fixed to the two corners of the cover and of the bottom, in two corresponding notches which are provided therein.
  • the sheet 1 and the angles 2 used to stiffen the assembly constitute the sealed upper carcass of the apparatus which delimits a chamber inside which the burner and the combustion chamber are not shown, as well as the hood 3 d 'evacuation of burnt gas which is connected by an orifice 4 provided in the cover la, to a pipe not shown.
  • An air distributor box 5 is attached to the cover and admits fresh air into the chamber through an orifice concentric with the orifice 4.
  • This upper carcass is fixed on a base which constitutes the non-tight lower carcass 6 to the inside of which are housed the mechanisms, the pipes of which pass through the bottom 1b in a sealed manner.
  • edges of the folded sheet 1 and vertical angles 2 delimiting two rectangular side openings and a rectangular front opening.
  • the edges of each of these openings are in the same plane which allows the covering panels of the device to be applied directly against them. Sealing is ensured by seals 9 bonded to the internal faces of said panels in line with the edges of the corresponding openings against which they must be applied.
  • the panels are provided with notches 10 intended to hang them on hooks, not shown, provided on the upper carcass of the side panels. They advantageously extend to the bottom of the lower carcass 6 to which they are also fixed by a system not shown.
  • the covering panels (7, 8) therefore themselves provide a seal between the combustion chamber and the outside. Their disassembly is extremely simple and allows easy access to the interior of the sealed chamber.
  • the invention is not limited to the embodiment shown, but also encompasses all the constructive variants thereof.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Baking, Grill, Roasting (AREA)
EP82400052A 1981-01-15 1982-01-13 Luftdichte Vorrichtung für Heizkessel mit Zwangsabzug Expired EP0058099B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8100645A FR2497906A1 (fr) 1981-01-15 1981-01-15 Assemblage etanche pour chaudiere a tirage force
FR8100645 1981-01-15

Publications (2)

Publication Number Publication Date
EP0058099A1 true EP0058099A1 (de) 1982-08-18
EP0058099B1 EP0058099B1 (de) 1984-08-15

Family

ID=9254169

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82400052A Expired EP0058099B1 (de) 1981-01-15 1982-01-13 Luftdichte Vorrichtung für Heizkessel mit Zwangsabzug

Country Status (3)

Country Link
EP (1) EP0058099B1 (de)
DE (1) DE3260547D1 (de)
FR (1) FR2497906A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2886001A1 (fr) * 2005-05-20 2006-11-24 Sdecc Chaudiere etanche a plaque d'etancheite amovible
EP2918944A1 (de) * 2014-02-21 2015-09-16 Vaillant GmbH Gehäuse
IT202100010244A1 (it) * 2021-04-22 2022-10-22 Groppalli S R L Copertura per caldaia e caldaia provvista di detta copertura

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1919008A (en) * 1932-03-31 1933-07-18 Julian J Cheviron Hot air furnace construction
GB638775A (en) * 1948-03-23 1950-06-14 Jackson Electric Stove Company Improvements relating to electric or gas cookers, refrigerators, or the like
FR79668E (fr) * 1961-04-24 1963-01-04 Junkers & Co Chauffe-eau à gaz

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1919008A (en) * 1932-03-31 1933-07-18 Julian J Cheviron Hot air furnace construction
GB638775A (en) * 1948-03-23 1950-06-14 Jackson Electric Stove Company Improvements relating to electric or gas cookers, refrigerators, or the like
FR79668E (fr) * 1961-04-24 1963-01-04 Junkers & Co Chauffe-eau à gaz

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2886001A1 (fr) * 2005-05-20 2006-11-24 Sdecc Chaudiere etanche a plaque d'etancheite amovible
EP2918944A1 (de) * 2014-02-21 2015-09-16 Vaillant GmbH Gehäuse
IT202100010244A1 (it) * 2021-04-22 2022-10-22 Groppalli S R L Copertura per caldaia e caldaia provvista di detta copertura

Also Published As

Publication number Publication date
FR2497906A1 (fr) 1982-07-16
FR2497906B1 (de) 1984-02-10
EP0058099B1 (de) 1984-08-15
DE3260547D1 (en) 1984-09-20

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